抄録
In this paper, we study stability property for a class of switched systems whose subsystems are normal. The subsystems can be continuous-time or discrete-time. When all continuous-time subsystems are Hurwitz stable and all discrete-time subsystems are Schur stable, we show that a common quadratic Lyapunov function exists for the subsystems and that the switched system is exponentially stable under arbitrary switching. When unstable subsystems are involved, we show that given a desired decay rate of the system, if the activation time ratio between unstable subsystems and stable ones is less than a certain value (calculated using the decay rate), then the switched system is exponentially stable with the desired decay rate.
| 本文言語 | English |
|---|---|
| 論文番号 | ThB02.4 |
| ページ（範囲） | 3253-3258 |
| ページ数 | 6 |
| ジャーナル | Proceedings of the IEEE Conference on Decision and Control |
| 巻 | 3 |
| 出版ステータス | Published - 2004 12 1 |
| 外部発表 | はい |
| イベント | 2004 43rd IEEE Conference on Decision and Control (CDC) - Nassau, Bahamas 継続期間: 2004 12 14 → 2004 12 17 |
ASJC Scopus subject areas
- Control and Systems Engineering
- Modelling and Simulation
- Control and Optimization